Both the S2 and S2E offer the same core performance features like powerful motor, impressive range, comfortable deck, and all-terrain capabilities. The decision ultimately comes down to your preferences for remote and battery functionalities, and your budget.
Remote Control: The S2's Halo color screen remote offers a more visually appealing and potentially more intuitive way to monitor and control your ride.
Battery: The S2's smart battery might offer slightly extended longevity due to the sleep mode feature. However, the S2E's non-smart battery provides a simpler and potentially more reliable option, with the remaining capacity displayed for easy monitoring.
Charger: The S2's 3.5 amp charger offers a faster charging time compared to the S2E's 2.8 amp charger. This might be a deciding factor if charging speed is a major concern for you.
Price: The S2E is a more budget-friendly option due to the simpler components.
Choose the Backfire Zealot S2 if: You prioritize a visually appealing remote, potentially longer battery life with sleep mode, and faster charging times. You're willing to pay a bit more for these features.
Choose the Backfire Zealot S2E if: You prefer a simpler and potentially more reliable remote and battery system, and a more affordable price tag. You're comfortable with a traditional LCD screen remote and a slightly longer charging time.